Tonight's "instant index" starts with life im tating art. One of our favorite scenes from anchorman. With a channel 4 news exclusive, brian? The mood is tense. Tonight there really is a panda watch at the national zoo. Scientists say this giant panda may be pregnant. She's been building a nest, is sensitive to noise and her hormone levels are high. No word on whether she's craving pickles and ice cream. Marilyn monroe as you've never seen her before. There she is charming our troops in korea. During the war she interrupted her honeymoon to joe dye mash yoe to make the trip. Serenading the soldiers, roughing it in combat boots and shivering in the cold. A glamorous time capsule auctions off next month. Speaking of time capsules. Michael jackson and freddie mercury met at jackson's home for a secret recording session when jackson was riding high after thriller. Now queen guitarist is going to release them this fall.

This transcript has been automatically generated and may not be 100% accurate.

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